# A029506 (b-file synthesized from sequence entry) 1 1 2 3 3 9 4 15 5 21 6 25 7 35 8 47 9 48 10 87 11 240 12 320 13 672 14 896 15 1760 16 2592 17 2688 18 3659 19 5152 20 15456 21 16800 22 53200 23 60288 24 75360 25 92605 26 92736 27 121600 28 189648 29 204176 30 334827 31 382368 32 401472 33 443919 34 1070720 35 1836855 36 2010432 37 4384128 38 5566077